MAC App - Library only shows last 20 heard songs (I have 1010 liked)

[lexusalex]

Mac App - Library shows only around 20 liked songs that i have heard in the last 2 days (but i heard like 50 or so). It adds and shows new ones but only around 20

- on chrome spotify I can still see my 1000+songs & on android phone spotify app also shows my 1000+

- it worked 5 days ago perfectly fine. Didn't do anything that could influence it maybe I added spotify to discord???? and that causes the Issues. Just removed the connection to discord and it didn't change anything.

What has been done to try to fix the error? :

- uninstalled spotify

- uninstalled it again, deleted caches, deleted trash, closed chrome completley, then got a new version of spotify chrome, installed it and same issue.

- checked if I had a filter on or anything. But I didn't

- Checked the FAQ and Troubleshooting guides, nothing there

Plan: Premium

Country: Germany

Device (Macbook Air 2017; 10.15.6 macOS Catalina)

Operating System

MacOS Catalina

Update1: IT APPEARS THAT MY APP JUST LOADS THE SONGS SUPER SLOWLY. So When I scroll down and have my mouse over it, it loads them one by one. Is there a possible fix or not? to be fair my internet is not the best, but decent to watch twitch streams or movies fluently. How can it only occur to mac app? I have to actively scroll up and down so that I tell the app to load more songs. If I click on play random, it will however only play those that are loaded. So if i start the app newly, it has only a selection of 20 songs.

Update2: Also Just now again, I can't scroll down and it doesn't load more than 20. So it doesn't even load them anymore. I also clicked on download, maybe that would fix the error because the app didn't have to load the songs from the server, but it only download the 20 songs. and then it stopped.

Any fix?

PS: Also, Why is my picture on this forum not the same as that in Spotify. I never uploaded a picture nor have I ever seen my profile pic before on this forum. I guess it's the starter picture?